Discuss a requirement

Solutions

System-level Solutions for recurring conveyor problems.

We start with the operating symptom, review the likely causes and define a coordinated product and implementation response around the application.

Application review

Technical selection

Coordinated supply

Solutions

System-level Solutions for recurring conveyor problems.

We start with the operating symptom, review the likely causes and define a coordinated product and implementation response around the application.

Application review

Technical selection

Coordinated supply

Solutions

System-level Solutions for recurring conveyor problems.

We start with the operating symptom, review the likely causes and define a coordinated product and implementation response around the application.

Application review

Technical selection

Coordinated supply

application-led engineering support.

Solving the visible symptom requires understanding the complete duty.

A cleaner cannot compensate for every transfer-point problem, and a tracker cannot correct every loading or alignment fault.

HNJ Industries reviews the material, equipment arrangement, current condition and required result before proposing the relevant combination of products and actions.

OPERATING SOLUTIONS

Carryback control

Operating signal

Material remains attached to the belt after discharge and accumulates around the return strand.

WHAT WE KNOW

Material moisture, fines and adhesion

Belt speed, width and condition

Pulley diameter and available envelope

Existing cleaner arrangement and access

potential response

Primary and secondary cleaning

V-plough or tail-pulley protection

Cleaner tensioning and mounting

Replacement blades and inspection plan

Carryback control

Operating signal

Material remains attached to the belt after discharge and accumulates around the return strand.

WHAT WE KNOW

Material moisture, fines and adhesion

Belt speed, width and condition

Pulley diameter and available envelope

Existing cleaner arrangement and access

potential response

Primary and secondary cleaning

V-plough or tail-pulley protection

Cleaner tensioning and mounting

Replacement blades and inspection plan

Belt alignment and stability

Operating signal

The belt moves away from centre, contacts structure or shows repeated edge damage.

WHAT WE KNOW

Loading position and belt support

Idler and pulley alignment

Belt tension and splice condition

Location and direction of mistracking

potential response

Belt tracking systems

Loading-zone correction

Idler and pulley condition actions

Monitoring and inspection points

Belt alignment and stability

Operating signal

The belt moves away from centre, contacts structure or shows repeated edge damage.

WHAT WE KNOW

Loading position and belt support

Idler and pulley alignment

Belt tension and splice condition

Location and direction of mistracking

potential response

Belt tracking systems

Loading-zone correction

Idler and pulley condition actions

Monitoring and inspection points

Transfer-point control

Operating signal

Impact, unstable loading, dust or leakage is concentrated around a material transfer.

WHAT WE KNOW

Drop height, trajectory and lump size

Belt support through the loading zone

Skirt length, sealing and pressure

Chute geometry and material velocity

potential response

Impact beds and belt support

Skirting and sealing systems

Dust curtains and containment

Wear liners and chute protection

Transfer-point control

Operating signal

Impact, unstable loading, dust or leakage is concentrated around a material transfer.

WHAT WE KNOW

Drop height, trajectory and lump size

Belt support through the loading zone

Skirt length, sealing and pressure

Chute geometry and material velocity

potential response

Impact beds and belt support

Skirting and sealing systems

Dust curtains and containment

Wear liners and chute protection

Material-flow reliability

Operating signal

Material bridges, rat-holes or builds up in bins, hoppers and chutes, interrupting consistent discharge.

WHAT WE KNOW

Material cohesion and moisture

Chute and hopper geometry

Build-up location and frequency

Plant air and operating constraints

potential response

Air blasters and flow aids

Low-friction lining systems

Wear-resistant chute lining

Application-specific discharge assistance

Material-flow reliability

Operating signal

Material bridges, rat-holes or builds up in bins, hoppers and chutes, interrupting consistent discharge.

WHAT WE KNOW

Material cohesion and moisture

Chute and hopper geometry

Build-up location and frequency

Plant air and operating constraints

potential response

Air blasters and flow aids

Low-friction lining systems

Wear-resistant chute lining

Application-specific discharge assistance

Wear-life improvement

Operating signal

Liners, chutes, pulleys or conveyor components are being replaced more often than the operating duty should require.

WHAT WE KNOW

Abrasiveness, size and impact angle

Wear pattern and local velocity

Temperature and chemical exposure

Fastening, backing and access limits

potential response

Rubber and ceramic lining

Rubber-backed ceramic systems

PU and UHMWPE liners

Pulley lagging and wear components

Wear-life improvement

Operating signal

Liners, chutes, pulleys or conveyor components are being replaced more often than the operating duty should require.

WHAT WE KNOW

Abrasiveness, size and impact angle

Wear pattern and local velocity

Temperature and chemical exposure

Fastening, backing and access limits

potential response

Rubber and ceramic lining

Rubber-backed ceramic systems

PU and UHMWPE liners

Pulley lagging and wear components

Drive and rotating-equipment reliability

Operating signal

Belts, couplings, pulleys or geared drives show repeated slip, heat, vibration or premature failure.

WHAT WE KNOW

Power, speed and duty cycle

Service factor and starting load

Alignment, tension and pulley geometry

Temperature, dust and maintenance practice

potential response

Power-transmission belt selection

Pulleys and coupling selection

Gearboxes and geared motors

Drive review and condition inputs

Drive and rotating-equipment reliability

Operating signal

Belts, couplings, pulleys or geared drives show repeated slip, heat, vibration or premature failure.

WHAT WE KNOW

Power, speed and duty cycle

Service factor and starting load

Alignment, tension and pulley geometry

Temperature, dust and maintenance practice

potential response

Power-transmission belt selection

Pulleys and coupling selection

Gearboxes and geared motors

Drive review and condition inputs

Operating problems

from requirement to implementation.

A clear technical path, with defined review points.

The depth of each stage depends on the equipment, available information and agreed scope.

Define

Clarify the operating problem, service duty and required result.

Review

Assess material behaviour, equipment arrangement, conditions and available technical information.

Select

Configure the appropriate product or system for the application.

Deliver

Coordinate technical and commercial supply through one customer-facing team.

Implement and Verify

Support installation, commissioning and performance review according to the agreed scope.

Define

Clarify the operating problem, service duty and required result.

Review

Assess material behaviour, equipment arrangement, conditions and available technical information.

Select

Configure the appropriate product or system for the application.

Deliver

Coordinate technical and commercial supply through one customer-facing team.

Implement and Verify

Support installation, commissioning and performance review according to the agreed scope.

Define

Clarify the operating problem, service duty and required result.

Review

Assess material behaviour, equipment arrangement, conditions and available technical information.

Select

Configure the appropriate product or system for the application.

Deliver

Coordinate technical and commercial supply through one customer-facing team.

Implement and Verify

Support installation, commissioning and performance review according to the agreed scope.

DISCUSS An operating requirement

Start with the operating symptom.

Share photographs, drawings, belt and material data, inspection observations or the current maintenance history. We can identify the information required for a useful technical review.

Discuss a requirement

Request company profile

DISCUSS An operating requirement

Start with the operating symptom.

Share photographs, drawings, belt and material data, inspection observations or the current maintenance history. We can identify the information required for a useful technical review.

Discuss a requirement

Request company profile

DISCUSS An operating requirement

Start with the operating symptom.

Share photographs, drawings, belt and material data, inspection observations or the current maintenance history. We can identify the information required for a useful technical review.

Discuss a requirement

Request company profile